1. Key Laboratory of Bio-based Material Science and Technology of Ministry of Education, Material Science and Engineering College, Northeast Forestry University, Harbin 150040, China
2. Department of Chemical Engineering & Limerick Pulp and Paper Centre, University of New Brunswick, Fredericton, New Brunswick E3B 5A3, Canada
3. Department of Chemical Engineering, Faculty of Engineering, Lakehead University, Thunder Bay, Ontario P7B 5E1, Canada